radiator cold despite having been bled

Discussion in 'Plumbers' Talk' started by andrew_jmdata, Nov 22, 2009.

  1. andrew_jmdata

    andrew_jmdata New Member

    Hi - I have gone round my house and bled all radiators recently and all are now hot apart from one. It was working last year so am thinking the thermostatic valve has gone wrong. If that's likely, any advice on how I can fix it, or replace it?

    Thanks

    Andy
     
  2. palavaman

    palavaman Well-Known Member

    unscrew the trv head, then use pliers to pull pin up. if stubborn, lubricate with wd40.

    the pin is stuck in the closed position.
     

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